A stadium holds a total of 7,500 people. A random survey of 150 people finds that 17 of them are under 21 years old.

Enter the total number of people predicted to be in the stadium under 21.

Question

Mathematics

Bentley Molina

22 August, 22:34

A stadium holds a total of 7,500 people. A random survey of 150 people finds that 17 of them are under 21 years old.

Enter the total number of people predicted to be in the stadium under 21.

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Answers (1)

Know the Answer?

Julian Proctor · Answer 1

Answer: 850 people

Step-by-step explanation:

Stadium capacity = 7,500 people.

A random survey was done for 150 people and it was found out that 17 of them are under 21 years old. This can be expressed as a fraction as:

= 17/150

The total number of people that are predicted to be in the stadium of under 21 will be:

= 17/150 * 7500

= 17 * 50

= 850 people

A stadium holds a total of 7,500 people. A random survey of 150 people finds that 17 of them are under 21 years old.Enter the total number of people predicted to be in the stadium under 21.

A stadium holds a total of 7,500 people. A random survey of 150 people finds that 17 of them are under 21 years old.

Enter the total number of people predicted to be in the stadium under 21.